Vol. 15 No. 2: June 2025

Articles

• A VT-INSENSITIVE CRYSTAL-LESS CMOS RELAXATION OSCILLATOR WITH MOS PROCESS COMPENSATION in 0.18 µm TECHNOLOGY

  Hong-Yi Huang, Nieva M. Mapula, Yan-ting Hsiao, Chun Yi

  01-08

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• FACTORS IDENTIFICATION FOR STRATEGIC FINANCIAL MANAGEMENT OF AN EFFECTIVE ROAD MAINTENANCE: A REVIEW

  Erlinda Masi, Nur IzieAdiana Abidin

  09-18

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• A COMPARISON STUDY ON COST MANAGEMENT BETWEEN BIM AND NON-BIM PROJECTS IN THE CONSTRUCTION INDUSTRY

  Peniel Soon Ern Ang, Nur Izzah Mohd Noh, Lee Jian Sheng, Velerine Vun Mei Shan, Roslinda Ali, Tey Jia Sin, Pung Yi Lin, Tsai Kai Len, Narimah Kasim, Suraya Hani Adnan, Mohd Kamaruzaman Musa; Abiodun Ezekiel Owoyemi

  19-25

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• ON A GENERALIZED INPUT SHAPING FOR RESIDUAL VIBRATION SUPPRESSION IN FLEXIBLE SYSTEM WITH NONLINEAR SPRING AND DAMPER

  Ittidej Moonmangmee, Withit Chatlatanagulchai

  27-38

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• FLOOR TILE ENERGY HARVESTER: DESIGN STRATEGIES, PRODUCT DEVELOPMENT AND PERFORMANCE ANALYSIS

  Muhammad Mohamed Salleh, Nurhayati Baharudin, Reyanhealme Rohanai, Khairul Rijal Wagiman, Norfauzi Tamin, Ridhwan Abdul Rani, Anis Nabihah Ibrahim, Mohd Hafiz Ghazal, Munirah Ahmad Azraai

  39-49

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• DUAL-BAND RECTIFIER WITH WIDE DYNAMIC RANGE FOR RF ENERGY HARVESTING UTILIZING 2.4 GHZ AND 5 GHZ WI-FI FREQUENCY BAND

  Kevin O. Maglinte, Irish P. Maurin, Zyrick Mae G. Montalbo, Kent Neil Cris R. Pilar

  51-57

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• ANALYZING THE DYNAMICS OF CONTRACTOR FAILURES IN E-PROCUREMENT BASED CONSTRUCTION TENDERS: A CASE STUDY IN BANDA ACEH, INDONESIA

  Hafnidar A. Rani, Tamalkhani Syammaun, Rudi Rifaldi, Afizah Ayob, Muhammad Shafly Aqsha

  59-65

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• POROSITY ANALYSIS OF WELL LOGGING ON CORE TO UNDERSTAND Sw AND RESERVOIR CHARACTERISTICS IN THE KUJUNG FORMATION OF WELL Y NORTH EAST JAVA

  Ordas Dewanto, Aulia Nur Aziza, I Gede Boy Darmawan, Andy Setyo Wibowo, Bagus Sapto Mulyatno

  67-76

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• MULTI-RESPONSE OPTIMIZATION IN PRECISION CUTTING OF WOOD PLASTIC COMPOSITES BY SINGLE-MODE FIBER LASER

  Mohd Khairul Domadi, Mohd Idris Shah Ismail, Mohd Hanif Mohd Pisal, Mohd Zuhri Mohamed Yusoff

  77-83

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• INFLUENCE OF NOZZLE TEMPERATURE, BED TEMPERATURE, AND PRINTING SPEED ON THE TENSILE STRENGTH OF 3D-PRINTED PLA SPECIMENS

  Faisal Dakhelallah Al-Shalawi, Azmah Hanim Mohamed Ariff, Mohd Khairol Anuar Mohd Ariffin , Collin Looi Seng Kim, Dermot Brabazon

  85-90

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• EFFECT OF CENTRIFUGATION SPEED OF PINEAPPLE EXTRACT AS NATURAL COAGULANT ON RUBBER CHARACTERISTICS

  Feerzet Achmad, Deviany Deviany, Faizatul Fikrah, Syifa Az-Zahra, Reni Yuniarti, Herri Susanto, Suhartono Suhartono, Suharto Suharto

  91-97

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• APPLYING RESPONSE SURFACE METHODOLOGY TO DETECT VARIABLES THAT HAVE A SIGNIFICANT IMPACT ON BIT HORSEPOWER AND IMPACT FORCE

  Dena Mahmood, Akmal Sidek, Muhammad Ekbar, Kenny A. Ganie

  99-107

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• NOVEL DIFFERENTIAL EVOLUTION FOR FEATURE SELECTION IN ANOMALY-BASED INTRUSION DETECTION

  Aqeel Taha Saadoon, Azizul Azizan, Muhammad Yusof Mohd Noor, Yusnaidi Md Yusof, Mohd Fitri Mohd Yakub, Noraimi Shafie

  109-117

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• EVALUATING THE EFFICACY OF ENCAPSULATED-EGGPLANT PEEL EXTRACT AS A POTENTIAL ANTIOXIDANT SUPPLEMENT

  Nadya Alfa Cahaya Imani, Ratna Dewi Kusumaningtyas, Dwi Gansar Santi Wijayanti, Eka Diyanti, Kakalia Putri Auralita, Achmad Wikandaru, Haryo Kuncoko

  119-124

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• APPLICATION OF YOLO MODELS IN THE DETECTION OF FISH BEHAVIORAL CHANGE UNDER ACUTE EXPOSURE TO SYNTHETIC ESTROGEN IN THE ENVIRONMENT

  Bui Huy Kien, Nguyen Duc Hieu, Nguyen Van Thang, Nguyen Hoang Oanh, Vu Hai, Dang Minh Hieu

  125-132

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• ANALYSIS THE EFFECT OF SEAT FOAM ON PASSENGER HEAD INJURIES IN BUS FRONT CRASH ACCIDENTS

  Sandro Mihradi, Jerry Setiawan, Andi Isra Mahyuddin, Satrio Wicaksono, Muhammad Rayhan Nur Haq

  133-139

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• EVALUATING KEY FACTORS FOR THE PRIVATE VEHICLE INSPECTION (PVI) FRAMEWORK DEVELOPMENT IN MALAYSIA

  Azizul Abdul Aziz, Nawal Aswan Abdul Jalil, Khairil Anas Md Rezali

  141-148

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• OPTIMIZATION OF PROCESS PARAMETERS OF 3D PRINTED POLYLACTIC ACID PARTS USING GENETIC ALGORITHM

  Raghavendra BV, Anandkumar R Annigeri

  149-155

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• SIMULATION OF THE PROPERTIES OF A357 ALUMINUM ALLOY IN SEMI-SOLID STATE FOR EXTRUSION ADDITIVE MANUFACTURING OF METAL

  Truong Minh Nhat, Truong Quoc Thanh, Ngo Ha Quang Thinh, Tran Trong Quyet, Nguyen Thanh Hai

  157-165

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• STABILITY IMPROVEMENT OF GRAVITY RETAINING WALL AFTER PLACING BURIED UTILITY RIGID PIPE IN THE BACKFILL

  Amit Srivastava

  167-173

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• UTILIZATION OF BIM MODEL FOR OSH COST ESTIMATION ON LOW AND MEDIUM RISE BUILDING PROJECTS

  Roi Milyardi, Cindrawaty Lesmana, Michael Kristian Satyana, Celia Padmanindita, Egi Gustian, Bunga Olivia Verel

  175-182

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• UFREN WORKER: A USER-FRIENDLY MOBILE APPLICATION SOFTWARE TO IMPROVE CONSTRUCTION SITE COMMUNICATION

  Peniel Soon Ern Ang, Abdul Hadi Iz'aan Ibrahim, Hor Peay San, Tsai Kai Len, Pung Yi Lin, Narimah Kasim, Mohamad Hairi Osman, Andri Kusbiantoro; Abiodun Ezekiel Owoyemi

  183-190

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• A COMPARATIVE ANALYSIS OF RECYCLED AND VIRGIN MATERIALS FOR SUBBASE MIX DESIGNS

  Md Jahidul Islam , Md Yusuf Ali , Debasish Sen, Md Tawseef Hossain

  191-199

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• EVALUATING CONSOLIDATION SETTLEMENT OF SOFT SOILS: A COMPARATIVE ANALYSIS OF EMPIRICAL FORMULAS

  Siti Nurlita fitri, Nila Sutra, Fitria Wahyuni

  201-210

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